App can't continue

Targets Web
#1

I’m trying to learn-create a web app and I’m getting these error messages frequently.

I re-run the test without making any changes and do not get the error.

Is this normal?

If so: HOW CAN WE LIVE LIKE THAT?

#2

Which messages? Can you give an example?

#3

Here is a snap shotlink text

#4

Let me guess. You’re populating that popupmenu in one of the Open events.

#5

That could have been it. Is there a problem with that?

#6

Yes. The control might not have rendered yet. Better move this code to the Shown event.

#7

There can be. In some cases, the control may not be initialized on the browser yet. Try moving your code to the Shown event and see if the problem persists.

#8

Just out of curiosity, are you using the latest version of the IDE?

#9

Today, as waiting while wife at Dr., I was reading one of the Xojo Guides about using Shown, and thought maybe I need to move the popup menus populate from open event to the shown event.

I’m using 2014r2

Maybe it would help if I were to spend more time with the Xojo Guides.

Thanks Greg and Alex.

#10

Indeed.

#11